<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>error</title>

    <style media="screen">
        body {
            font-family: "Open Sans", Helvetica, Arial, sans-serif;
            background-color: #f5f5f5;
            margin: 0;
            padding: 0;
        }

        .error h1 {
            font-size: 140px;
            text-align: center;
            font-weight: bold;
            line-height: 120px;
            color: rgb(52, 152, 219);
            margin: 13% 0 0 0;
        }

        .error h3 {
            font-size: 40px;
            text-align: center;
            font-weight: 100;
            color: rgb(170, 170, 170);
            margin: 0 0 40px 0;
        }

        .message_content {
            background-color: #FFFFFF;
            width: 100%;
            padding: 4em 0;
            text-align: center;
            border-top: 1px solid #e6e6e6;
            border-bottom: 1px solid #e6e6e6;
        }

        .message_content a{
            text-decoration: none;
            color: rgb(170,170,170);
        }

        .message_content span {
            text-align: center;
            font-size: 22px;
            padding: 20px;
            /*background-color: #f5f5f5;*/
            /*border-left: 3px solid #0099da;*/
            /*border-right: 3px solid #0099da;*/
        }

    </style>

</head>
<body>

<div class="error">

    <h1>500</h1>

    <h3>Internal Server Error.</h3>

</div>

<div class="message_content">
    <a href="#">
        <span>
            页面正准备自动跳转，如果没有自动跳转，请点击这里
        </span>
    </a>

</div>


</body>
</html>